What Does The Illuminator Do On A Microscope. Web the light source on a microscope is called an illuminator. Web how does an illuminator microscope function?
Distribute the light evenly over the specimen to create a smooth, consistent lighting effect. Web what is an illuminator used for? An illuminator is a steady source of light used instead of a mirror; Easily adjust the light output using the variable 10 to 100% intensity control. There is normally a switch to turn on/off or a rheostat located on the side that you can use to adjust the brightness of the light. Distribute the light evenly over the specimen to create a smooth, consistent lighting effect. It is an essential tool that is widely used by medical professionals and scientists to study objects that are too small to be seen clearly by the naked eye. Web the light source on a microscope is called an illuminator. Web the objectives are mounted on a nosepiece under the stage with their front lenses facing upward towards the specimen and focusing is accomplished either by moving the nosepiece or the entire stage up and down. Since bulbs are expensive, and have a limited life, turn the illuminator off when not in use. Most compound microscopes have integral light sources.